---
title: PerformanceTiming
framework: webkitjs
role: symbol
role_heading: Class
path: webkitjs/performancetiming
---

# PerformanceTiming

## Declaration

```data
interface PerformanceTiming
```

## Topics

### Instance Properties

- [connectEnd](webkitjs/performancetiming/1632054-connectend.md)
- [connectStart](webkitjs/performancetiming/1633238-connectstart.md)
- [domComplete](webkitjs/performancetiming/1631223-domcomplete.md)
- [domContentLoadedEventEnd](webkitjs/performancetiming/1631794-domcontentloadedeventend.md)
- [domContentLoadedEventStart](webkitjs/performancetiming/1634405-domcontentloadedeventstart.md)
- [domInteractive](webkitjs/performancetiming/1634272-dominteractive.md)
- [domLoading](webkitjs/performancetiming/1631044-domloading.md)
- [domainLookupEnd](webkitjs/performancetiming/1633000-domainlookupend.md)
- [domainLookupStart](webkitjs/performancetiming/1630303-domainlookupstart.md)
- [fetchStart](webkitjs/performancetiming/1634386-fetchstart.md)
- [loadEventEnd](webkitjs/performancetiming/1629917-loadeventend.md)
- [loadEventStart](webkitjs/performancetiming/1634005-loadeventstart.md)
- [navigationStart](webkitjs/performancetiming/1631736-navigationstart.md)
- [redirectEnd](webkitjs/performancetiming/1630687-redirectend.md)
- [redirectStart](webkitjs/performancetiming/1632214-redirectstart.md)
- [requestStart](webkitjs/performancetiming/1632354-requeststart.md)
- [responseEnd](webkitjs/performancetiming/1634039-responseend.md)
- [responseStart](webkitjs/performancetiming/1633268-responsestart.md)
- [secureConnectionStart](webkitjs/performancetiming/1629608-secureconnectionstart.md)
- [serializer](webkitjs/performancetiming/2871012-serializer.md)
- [unloadEventEnd](webkitjs/performancetiming/1632410-unloadeventend.md)
- [unloadEventStart](webkitjs/performancetiming/1632029-unloadeventstart.md)